Army of the Potomac

The Irish Rifles At the Battle of Chancellorsville

By Kevin M. O’Beirne

The city of New York provided more regiments than did many states during the Civil War, and the deeds of several of its regiments, such as the 9th New York “Hawkins’s Zouaves,” 39th New York “Garibaldi Guard,” and 42nd New York “Tammany Regiment” are well known. Read more

At the Battle of Fredericksburg, beautifully arrayed ranks of attacking Federals made for grand spectacle in one of the most disastrous Union attacks of the Civil War.

Army of the Potomac

Senseless Slaughter at The Battle of Fredericksburg

By William E. Welsh

Union Maj. Gen. Ambrose Burnside was prone to dithering. The vanguard of his 120,000-strong Union Army had arrived in Falmouth on the north bank of the Rappahannock River opposite Fredericksburg on November 14, 1862. Read more

Army of the Potomac

Union Generals of the American Civil War: George McClellan

by Mike Haskew

General George McClellan was a key figure in the prosecution of the American Civil War, particularly during 1862, when he led the Union Army of the Potomac during the Peninsula Campaign, a failed offensive to capture the Confederate capital of Richmond in the spring, and the Battle of Antietam, the bloodiest single day in American history, on September 17, 1862. Read more